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When reputation matters, the most reliable engines come from five popular car brands. The most expensive part to replace on any vehicle is its engine. Drivers need their engines to last a long time and provide worry-free driving. Most automakers suggest specific maintenance intervals, with several items that help maintain engine health. Even with regular maintenance, some engines just don’t last as long as others.

What automakers make the most reliable engines?

You won’t find any surprises on this list, but an added endorsement always helps.


Ford engines date back to Henry Ford before 1908, when he used an engine to power his first car. These engines have always been near the top of the list, offering good performance and power. This continues today with the Ford F-150, which can tow the most weight in the half-ton pickup class. Ford has some of the most reliable engines including, the 5.0-liter Coyote V8 and 3.5-liter EcoBoost V6.


This could be GM and not Chevrolet because many of the engines used by Chevy models also show up in GMC and Cadillac models. Chevrolet stands out as the GM brand with the most reliable and powerful engines that hold up over time. In addition to the gas-powered models, the Duramax diesel engines used by Chevy trucks are extremely reliable, delivering years of worry-free performance.

2020 Lexus RX posed. This Lexus tops dependability charts.
2020 Lexus RX | Lexus


Dependability and reliability are often interchangeable, and the Lexus RX topped the 2023 J.D. Power Vehicle Dependability Study. This is the hallmark of the Lexus brand, making it one of the most trusted luxury names in the entire automotive world. In fact, the Lexus brand is one of the most affordable in terms of annual repair and maintenance costs, according to RepairPal. Lexus models equipped with the 1UR-FE, 2JZ, and 2GR engines are among the most reliable in the market.


Another expected name among the most reliable car engines is Honda. The reputation for reliability comes from the expected life expectancy of at least 200,000 miles for most Honda vehicles. Some outlast this mark and keep on going. The K-Series engine found in the Civic, Element, and CR-V is one of the best, and the J35 engine powering the Pilot and Odyssey is also a reliable choice.


The brand with the most reliable engines is Toyota. This brand has the strongest reputation for reliability and has become the best-selling brand worldwide. Some of the most popular engines have stood the test of time, including the 3.5-liter V6 2GR, 1JZ, 2JZ, and UZ engines. Toyota engines found in pickup trucks and SUVs are among the best in the market.